Sir your teaching is so much good that whatever doubts i had earlier automatically they get solved..and sir u really know how a student thinks and so u tell in lectures....that is really unique and great about u.
Sir please make the video of basic concept of network theorem and two port network ........there is no understanding given previous question .......please make basic concept of network theorem and example because there is no make confidence to solve any questions......why I say u because your explanation is very awesome....please upload basic concept sir
Thank you very much sir, your videos are helping very much, but in last question i have a doubt, that if impedance increases by 50 times than by ohms law the current should decrease, (V=I*Z) i.e current is inversely proportional to the impedance. or if current increases by 50 times than the impedance should decrease as impedance is inversely proportional to capacitance Z=1/(jwc) hence the capacitance should increase.
@@gourabduttaroy1735 voltage is same bro...so by keeping voltage same if current increases then by ohms laws you can mathematically say that impedance increased V = 50I*R or V = I*50R both will give same results but practically it's not possible practically current should decrease if impedance increases but mathematically we can understand this
Sir at 2:16 You said the total current entering in the network equals the total current leaving the network, While there is a current source of 2mA within the defined network, so don't you think, the total current exiting the defined network will be (I+2mA) ?
Sir you told current same means resistance is in series...so we can add resistance ...but sir parallel branch mai bhi to current same ho sakti hai...to kya hamesha current same hone par resistance ko series maan k add karna thik hoga..?..
Thanks sir ji last question really very good before it I don't know how to handle this type of problems. Sir please provide some video on opamp question.
sir agr dependent current source nhi hota in last que and they ask to find equivalent capacitance to kaise findout krte ? same isi procedure se ya alg ?
Two or more circuit elements which carry same current need not be always be in series sir example connect one current source and two resistors of same value in parallel (3 elements should be in parallel) and try to find the current in each resistor
you say that the resistors are connected in parallel, then how can it be in a series connection. In the video he told about the 2 elements which are not directly connected.
The reactance of the inductor is X_L = j(\omega)L . Since the reactance of an inductor is directly proportional to its inductance, then so will the current, which can be inferred from Ohm's law.
We have written kcl at node Vx.so,while writing kcl we will only write those branch currents in which the current is entering or leaving from the node we are writing the kcl at.(we do not write the currents which will further divide).I hope u get it.😊
same doubt, if impedance increases by 50 times than by ohms law the current should decrease, (V=I*Z) i.e current is inversely proportional to the impedance. or if current increases by 50 times than the impedance should decrease as impedance is inversely proportional to capacitance Z=1/(jwc) hence the capacitance should increase.
hello sir , myself suman kr mandal from West Bengal , I passed btech in 2013 after that I had join some small company . I want to do preparation for gate . is it possible for me . Can you guide me of my decision . I am confuses do or not to do , please guide me .
Very helpful...after btech itne time baad pdne pr bhi sir aapka pdaya itne ache se smjh aaya...acha pdaya
Great Sir Ji .. tomorrow is gate which i am giving at 38 year and i learing today....but i create confidence
👍👍👍
Bhai ek din pehle se nahi hota
Kamse kam 4 mahina to chahiye
Sir your teaching is so much good that whatever doubts i had earlier automatically they get solved..and sir u really know how a student thinks and so u tell in lectures....that is really unique and great about u.
we are thankful to gate academy which provides this level of free content. Amazing content Sir and also very helpful for self studying students.
Ghar nahi hay,aaju baaju mein rahne k liyeee😀😀,great teaching,enjoyed it.
Best netwrk i ever learnt ......thank you sir to giving such beautiful concepts❤️
Very very very good and marvelous teaching sir..........
Sir please make the video of basic concept of network theorem and two port network ........there is no understanding given previous question .......please make basic concept of network theorem and example because there is no make confidence to solve any questions......why I say u because your explanation is very awesome....please upload basic concept sir
Last question was very good. Previously i don't know how to solve this type of question. Thank u sir
Sir basic ke itne.....questions solved kra lo ki hamare GATE me 3 4 marks aram she aa jay...YOU ARE GREAT SIR
I solved ques no. 4 by superposition theorem.
i got the answer. 2.8mA
thnx sir
Bhai mera 2.94 aa raha he
sir your way of teaching is very good ,heartly thanks to you sir.
amazing lecture, u r network star guruji
Sir aap kitni siddat se hme pdte ho thankyou
Really enjoying sir 👍👍👌👌
Sir aap bohot achhe se samjhate hain.
Thank you very much sir, your videos are helping very much, but in last question i have a doubt, that if impedance increases by 50 times than by ohms law the current should decrease, (V=I*Z) i.e current is inversely proportional to the impedance. or if current increases by 50 times than the impedance should decrease as impedance is inversely proportional to capacitance Z=1/(jwc) hence the capacitance should increase.
agree
@@gourabduttaroy1735 voltage is same bro...so by keeping voltage same if current increases then by ohms laws you can mathematically say that impedance increased V = 50I*R or V = I*50R both will give same results but practically it's not possible practically current should decrease if impedance increases but mathematically we can understand this
@@pranjalsachan2611 thank u dude
Sir at 2:16 You said the total current entering in the network equals the total current leaving the network, While there is a current source of 2mA within the defined network, so don't you think, the total current exiting the defined network will be (I+2mA) ?
Sir please make recent playlist of network theory public sir please
Sir you told current same means resistance is in series...so we can add resistance ...but sir parallel branch mai bhi to current same ho sakti hai...to kya hamesha current same hone par resistance ko series maan k add karna thik hoga..?..
sir i think you have a mistake at 20:13 (0.25Vx-Vx/10),actually there is divided by 8?
In that case also, Vx will be zero only.
He wrote it in a hurry so he did this mistake .. but you are right .. that must be divided by 10 .
Yes you are right, he wrote it in a hurry
yes i am checking comments for this mistake
Thanks sir ji last question really very good before it I don't know how to handle this type of problems. Sir please provide some video on opamp question.
Sir bas ek video current division rule aur voltage division rule par aur bana dijie plsssss sir🙏🏻🙏🏻💥
Can we do the first question of the video by nodal analysis after connecting the series branches?
Sir u r a concept king 🙏🙏🙏😎😎😎
sir agr dependent current source nhi hota in last que and they ask to find equivalent capacitance to kaise findout krte ? same isi procedure se ya alg ?
Wow! International level teaching
Sir last question ko steady state ka circuit hai samajh ke nahi kar sakte hai kya ??
Thanku sir
Haven' t seen a teacher like u
🙏🙏
For first question source transformation will best choice..
Sir aap bhut achha teach krte ho
He is awsm in teaching
Maine krlia ye qsn 4 . By superposition method se
Sir here we can suppose concept of voltmeter by assuming same concept as told in previous que
Yes, you are right....
Two or more circuit elements which carry same current need not be always be in series sir example connect one current source and two resistors of same value in parallel (3 elements should be in parallel) and try to find the current in each resistor
you say that the resistors are connected in parallel, then how can it be in a series connection.
In the video he told about the 2 elements which are not directly connected.
Sir you explain all questions in very well manner . Thank you to explain this video lecture
Sir ques 5 me .25vx node pe -0.5vx hoga....apne +0.5vx liya h...plz explain
that 0.5vx is outgoing current of vx node. and as we were considering vx node so +0.5vx is taken not -0.5vx.
Sir at 27:28 how increase in capacitance means an increase in impedance ??
Respected sir please upload some videos about power system 1 and 2..It's my request to you sir..it'll be very helpful to me.
u are great sir
27:30- current ka increase hona matlb impedance ka increase hona? can someone explain please? may be i am missing some points @gateacademy
The reactance of the inductor is X_L = j(\omega)L . Since the reactance of an inductor is directly proportional to its inductance, then so will the current, which can be inferred from Ohm's law.
Amazing concept application
Good questions sir
Hi sir, I need one clarification. Time 17:37, why 0.25 Vx/8 has not been taken?
We have written kcl at node Vx.so,while writing kcl we will only write those branch currents in which the current is entering or leaving from the node we are writing the kcl at.(we do not write the currents which will further divide).I hope u get it.😊
Aryabhatta ne jo zero ki khoj ki hai na sach me bahot kam ki hai jaha kuch nhi laga do zero ko 😁😁😁
We can apply Current division formula too na to get the ans for the 1st question ?
yes
very nice concept sir
Q4 me source transformation laga sakte hai na
Sir please provide videos on power system question
Awesome 👏..thanku very much
Do it by current division.
Can u solve question 4 using current division rule but ans is 64ma
Awesome video sir thank u so much
Sir u r nice....nice concept....intresting
17:38 kese pata chala vo outgoing current source hai?
Sir please upload lectures on Op-Amps.
SIR , In last Question current increases by 50 times and then impedance increase by 50 times
HOW????
From
V=IZ , Z must decrease if I increase
good observation you right and instructor is wrong at this point
moreover...i should be 0 because of the open loop..
Yes, you are right....
2.8.....solve by superposition
Yes Neelam same problem can be solved using different techniques and theorems
sir ques no 4 ko hm cs ko vs me convert krke easily ho jayega
Sir,Is this lecture common for ece and eee?
Yes dear friend
Sir Patna me bhi apka gate acedmy ka branch hona chahiye.
thanks for your efforts sir
Sir FET aur MOSFET ki video kB upload karenge
Sir power dissipated in resistor vo find krne vale 1 2 example solved kra dona usme toud pad rha he
sir in last question you told that current increase to 50 times , means impedance increases 50 times .....how???? plz explain.
VINOD KUMAR YADAV samajh aaya bro kya bole sir!!..mera bhi same doubt hai..
impedance would decrease by 50 times if current increases by 50 times
same doubt, if impedance increases by 50 times than by ohms law the current should decrease, (V=I*Z) i.e current is inversely proportional to the impedance. or if current increases by 50 times than the impedance should decrease as impedance is inversely proportional to capacitance Z=1/(jwc) hence the capacitance should increase.
M
VINOD KUMAR YADAV
Superb sir
Sir please provide book of gate academy
hello sir , myself suman kr mandal from West Bengal , I passed btech in 2013 after that I had join some small company . I want to do preparation for gate . is it possible for me . Can you guide me of my decision . I am confuses do or not to do , please guide me .
Yes Suman, you can prepare for Gate....
Very nice sir
Nice videos....
Sir please sare private video phir se upload kr dijiye 🙏🙏 bahut Problem ho rhi hai padhne me
Sir network theory ke liye koi bdiya book btado
ENGINEERING CIRCUITS ANALYSIS by Hayt and Kemmerly
concept is about input impedance but why that part after 27 min ...it's actually more confusing than convenient ...
Sir plz taught Power systems subject also sir.....plz plz sir
EEE students k liyee
Sir plz🙏🙏
Sir gate 2019 book kab launch katenge
Thanks a lot Sir
Hats off to u
Love you❤😘❤😘❤ sir...
Sir. Your style is different t
Thanks sir
umesh sir umesh sir umesh sir.!
👏as always ....
@27.15 ..How impedence is directly proportional to current ?!
That is wrong, it is inversely proportional
teach in english
everyone will understand
please sir unhide the 12 videos of this play list
Ghar same matlab series😂😂😂😂😂😂😂😂
Please don't tell irrelevant things
thanks sir . very nice lecture.
sir ques no 4 ko hm cs ko vs me convert krke easily ho jayega
sir in last question you told that current increase to 50 times , means impedance increases 50 times .....how???? plz explain.
That is wrong, he said it wrongly
Thank you very much sir
Thnx a lot sir
Thanks sir
Thank you so much sir 🙏🙏
sir ques no 4 ko hm cs ko vs me convert krke easily ho jayega
Thank you sir.
Thanks sir
Thank you sir
Thank you sir
thank you sir